<script lang="ts" setup>
import HomePanel from './home-panel.vue'
import useStore from '@/store/index'
// import { ref } from 'vue'
// import {useIntersectionObserver} from '@vueuse/core'
import { useLazyData } from '@/utils/hooks'
const { home } = useStore()
// home.getNewGoodsList()
// const target = ref(null)
// const {stop} = useIntersectionObserver(target, ([{isIntersecting}]) => {
//     console.log(isIntersecting)
//     if(isIntersecting) {
//         home.getNewGoodsList()
//         stop()
//     }
// })
const target = useLazyData(() => {
  home.getNewGoodsList()
})

</script>
<template>
  <div class="home-new">
    <HomePanel title="新鲜好物" sub-title="新鲜出炉 品质靠谱" ref="target">
      <template #right>
        <XtxMore path="/" />
      </template>
      <Transition name="fade">
        <!-- 面板内容 -->
        <ul class="goods-list" v-if="home.newGoodsList.length > 0">
          <li v-for="item in home.newGoodsList" :key="item.id">
            <RouterLink to="/">
              <img v-lazy="item.picture" alt="" />
              <p class="name ellipsis">{{ item.name }}</p>
              <p class="price">&yen;{{ item.price }}</p>
            </RouterLink>
          </li>
        </ul>
        <div class="home-skeleton" v-else>
          <div class="item" v-for="i in 4" :key="i" :style="{ backgroundColor: '#f0f9f4' }">
            <XtxSkeleton bg="#e4e4e4" :width="306" :height="306" />
            <XtxSkeleton bg="#e4e4e4" :width="160" :height="24" />
            <XtxSkeleton bg="#e4e4e4" :width="120" :height="24" />
          </div>
        </div>
      </Transition>
    </HomePanel>
  </div>
</template>

<style scoped lang="less">
.home-skeleton {
  width: 1240px;
  height: 406px;
  display: flex;
  justify-content: space-between;
  .item {
    width: 306px;
    .xtx-skeleton ~ .xtx-skeleton {
      display: block;
      margin: 16px auto 0;
    }
  }
}
.goods-list {
  display: flex;
  justify-content: space-between;
  height: 406px;

  li {
    width: 306px;
    height: 406px;
    background: #f0f9f4;
    .hoverShadow();

    img {
      width: 306px;
      height: 306px;
    }

    p {
      font-size: 22px;
      padding: 12px 30px 0 30px;
      text-align: center;
    }

    .price {
      color: @priceColor;
    }
  }
}
</style>
